lens

the lens is totally jiggered.

lens meter (= lens ometer)

The lens of a camera forms images.

Anastigmatic lens: Photographic lens corrected for astigmatism as well as other distortions.

Compared to the monofocal intraocular lens, the multifocal lens can provide a wider range for depth of focus.

a lens magnifying 2, 000 diameters

A physiotherapeutic apparatus for preventing and treating near sighted eye has a convex lens used as objective lens, lens cone, eyepiece, headgear and lens set.

Binocular lenses that are out of alignment will yield a double image.

lens designs can improve the cosmetic effect of your glasses.

In this paper, model of aspherisation for higher-dioptry spectacle lens is investigated.

Objective To study the heterophoria and effect of plus lens on it in juvenile myopes.

a bottle cap; a 35-millimeter lens cap.

thick lenses that exaggerated the size of her eyes.

Telocentric lenses work with a wide depth of field. With a telocentric lens, you can image objects of different distances from the lens and the objects stay in focus.

The optician has advised that I wear contact lenses.

Taking the photo should be a piece of cake with the new lens I’ve got.

The influence of input beam size on the maximum intensity in the focus of singlet lens and achromat was compared.

Smudge on the lens? Smudge on the lens? !

Doctors remove the useless lens from the eye.

It used to be called a Fresnel lens.

He then very methodically examined it all over with his double lens.

Finding the right lens, the right platform, the right medium.

Because patients view the world through their own lens.

Whoa, that is one thick lens.

When he wipes them clean, he only wipes one lens.

When embedded between two pieces of glass imitates a lens.

Oh, no. That's 'cause Gregory lost a contact lens.